Need help connecting fuel lines

[abrrymnvette]

I have a 95 with the two fuel lines. Supply and return. I'm using the truck ls intake, so I have a return line on my fuel rail. I can't seem to find anything to connect to the factory fuel lines on my truck? I have the pieces to go from the push-loc to barb on the intake fuel rail. But can't find anything to screw into the truck's fuel lines. Do I need to cut them and then flare them?

[Frenchy]

Cut them and use a compression fitting.

[silverado_lover]

[kst3v3n]

I have a 95 with the two fuel lines. Supply and return. I'm using the truck ls intake, so I have a return line on my fuel rail. I can't seem to find anything to connect to the factory fuel lines on my truck? I have the pieces to go from the push-loc to barb on the intake fuel rail. But can't find anything to screw into the truck's fuel lines. Do I need to cut them and then flare them?

Your trucks fuel lines have the male end of the GM oring flair; cut that off and use your flairing tool to make the ISO bubble end. Then use some fuel high pressure fuel injection hose to complete the connection.

Another way would be to get a set of fuel lines from a truck that matches your intake, cut as needed and connect with compression fittings or flair the ends and use a threaded union..

Easy peasy right ?

[abrrymnvette]

Thanks guys! I was trying to avoid compression fittings just for the look. Thanks for the diagram silverado_lover! That answers any possible questions.

[beater6.0]

old pic of my fuel lines. no compression fittings

[1991SSP]

That pic is too small, can you post a larger version

[beater6.0]

idk how to. i can email it

[myzterray]

there he goes lol!

[silverado_lover]

Mannnnnnn that was like 22 days ago